ContextMenu "template" prop type error

[ga676005]

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CodeSandbox Case (Bug Reports)
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https://codesandbox.io/s/nice-flower-47moy?file=/src/ContextMenuDemo.vue

Current behavior
When using <template #item="{item}"> in <ContextMenu>, it will throw warning

[Vue warn]: Invalid prop: type check failed for prop "template". Expected Object, got Function

Expected behavior
Should not throw warning

Minimal reproduction of the problem with instructions
Open context demo on https://primefaces.org/primevue/showcase/#/contextmenu
Copy the code in Templating section from the docoument and Paste it to the demo.

<ContextMenu :model="items">
    <template #item="{item}">
        <a :href="item.url">{{item.label}}</a>
    </template>
</ContextMenu>

Now It will throw warning when menu is opened
This is a similar issue to #1638 which has been resolved
34d6fc9

• Vue version: 3.2.20

• PrimeVue version: 3.8.1

• Browser: [Microsoft Edge 94.0.992.50]